22442931

素因数分解:

$3^2\times 7^2\times {\mathrm{50891}}^1$

素因数の和:50911

約数の個数: 18

約数和(自身を含む): 37710972

約数和(自身を除く): 15268041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 50891, 152673, 356237, 458019, 1068711, 2493659, 3206133, 7480977, 22442931]

約数ペア:

[(1, 22442931), (3, 7480977), (7, 3206133), (9, 2493659), (21, 1068711), (49, 458019), (63, 356237), (147, 152673), (441, 50891)]